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Proceedings Paper

Nonlinear modes of operation of a quasioptical resonator with the paramagnetic layer
Author(s): A. A. Vertiy
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Paper Abstract

Experimental investigations of nonlinear characteristics of the transfer coefficient (G) and bistability phenomena in a quasioptical resonator with the ruby layer saturated under the electron spin resonance conditions (ESR) are presented. Experiments have been carried out on the special radiophysical complex BURAN /1/ at the electromagnetic wave frequency ν = 75⋅109H3 and in the temperature range T = 0.9 K + 4 K and with the static magnetic field H<6 T. A two-mirror half-symmetric open resonator has the mirror aperture about 2a=8λ, the radius of a spherical mirror R = 15λ , the quality factor Q ≈8⋅103 and operates on the spectral mode TEM0011. A ruby layer (thickness h = λ/4) is placed near the plane mirror.

Paper Details

Date Published: 1 October 1991
PDF: 2 pages
Proc. SPIE 1576, 16th International Conference on Infrared and Millimeter Waves, 157655 (1 October 1991); doi: 10.1117/12.2297898
Show Author Affiliations
A. A. Vertiy, Institute of Radiophysics and Electronics (Ukraine)

Published in SPIE Proceedings Vol. 1576:
16th International Conference on Infrared and Millimeter Waves
Minh Quang Tran, Editor(s)

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